reason for preferring president obama. captioned by the national captioning institute --www.ncicap.org-- >> all was there. the election this two weeks away, and both candidates are running as if there is no tomorrow. >> this is the first on our 48- hour flight-around campaign marathon extravaganza. we are going to pull an all- nighter. no sleep. >> no question about it, we're seeing more and more enthusiasm, or more support. >> the economy grew at an annual rate of 2%. not great, but better than expected. right here i have a very shaky limb and i will ask you to step out on it. the election were held tomorrow, mark, and who would win? >> i should not go out on any limb, given my weight. barack obama would win based upon the superior effort of the obama campaign at this point and in turning out early voters. >> evan ? >> obama, but we still have a way to go. >> nina? >> i hate doing this, but obama because of the crown them. >> colby? >> national tracking polls has of them close, but the key battleground states, obama still holds a lead. >> what is the ground game, mark? >> t